Rehabilitation training and evaluating method based on Kinect for upper limbs

Abstract

The invention discloses a rehabilitation training and evaluating method based on Kinect for upper limbs. The method comprises a method for testing upper limbs based on Kinect and an exercise rehabilitation training module and evaluation module for upper limbs. According to the method for testing upper limbs based on Kinect, the spatial positions of shoulders, elbows, wrist joints of upper limbs of rehabilitation physician and patients are extracted in real time through the Kinet; the motion angles of three degrees of freedom of the shoulders and the elbows in relative to reference articulation points; for the upper limb exercise rehabilitation training module and the evaluation module, a set of simulation rehabilitation environment of cleaning tables and cleaning glass is designed at first; secondly, a set of standard motions for completing virtual environment tasks is designed by a rehabilitation physician and a standard exercise angle data module is calculated and generated according to the testing method of upper limbs based on the Kinect; finally, a real exercise data module for the patient to complete the simulation rehabilitation tasks is obtained through the Kinect method for testing upper limbs; by matching the real exercise data module with standard exercise data, the rehabilitation physician evaluates real exercise quality of the patient and provides reasonable rehabilitation feedback for the patient.

Description

technical field [0001] The invention relates to a rehabilitation training system, in particular to a Kinect-based upper limb rehabilitation training and evaluation method, which is suitable for rehabilitation training of coordination ability for patients with upper limb movement disorders. Background technique [0002] Modern neurorehabilitation medicine and its clinical research results show that the central nervous system has a high degree of plasticity. For limb dysfunction caused by stroke and other diseases, the damaged limb function can be restored to a certain extent through scientific and reasonable rehabilitation training. The traditional rehabilitation training method for the rehabilitation of stroke patients in the early days is mainly realized by physical therapy or professional rehabilitation physicians performing one-on-one continuous passive rehabilitation training on the affected limbs. Therefore, in order to overcome the disadvantages of traditional rehabili...

AI Technical Summary

Problems solved by technology

Traditional rehabilitation evaluation methods are mostly used by doctors to evaluate the patient's functional indicators with measuring instruments before and after the patient's rehabilitation training. It does not have real-time performance and can only measure the indicators with greater functional recovery.

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